- Nanostructuration in Thin Epoxy-Amine Films Inducing Controlled Specific Phase Etherification: Effect on the Glass Transition Temperatures
[作者:Onard, S; Martin, I; Chailan, JF; Crespy, A; Carriere, P,期刊:Macromolecules, 页码:3485-3493 , 文章类型: Article,,卷期:2011年44-9]
- In order to prepare cured thin films thicknesses in the range of 90-300 nm, epoxy-amine mixtures of different concentrations in toluene are spin-cast onto oxidized silicon substrates. The glass transition temperature of ...
- Macromolecular Diffusion in a Crowded Polymer Nanocomposite
[作者:Gam, S; Meth, JS; Zane, SG; Chi, CZ; Wood, BA; Seitz, ME; Winey, KI; Clarke, N; Composto, RJ,期刊:Macromolecules, 页码:3494-3501 , 文章类型: Article,,卷期:2011年44-9]
- Macromolecular motion is reduced in crowded polymer nanocomposites. Tracer diffusion is measured for deuterated polystyrene (dPS) into a polystyrene (PS):silica nanoparticle (NP) matrix using elastic recoil detection. Th...
- What Determines the Lamellar Orientation on Substrates?
[作者:Yang, JP; Liao, Q; Zhou, JJ; Jiang, X; Wang, XH; Zhang, Y; Jiang, SD; Yan, SK; Li, L,期刊:Macromolecules, 页码:3511-3516 , 文章类型: Article,,卷期:2011年44-9]
- The recrystallization behavior of poly(ethylene oxide) (PEO) on four amorphous films of poly(vinyl alcohol) (PVA), lysozyme (LYSO), poly(vinylpyrrolidone) (PVPY), and poly(acrylic acid) (PAA) was investigated using atomi...
- Anisotropic Hydrogel from Complexation-Driven Reorientation of Semirigid Polyanion at Ca2+ Diffusion Flux Front
[作者:Wu, ZL; Kurokawa, T; Sawada, D; Hu, J; Furukawa, H; Gong, JP,期刊:Macromolecules, 页码:3535-3541 , 文章类型: Article,,卷期:2011年44-9]
- We report a macroscopically anisotropic hydrogel developed by the facile dialysis of a synthetic semirigid polyanion in aqueous solution of multivalent cations. By the uniaxial diffusion of Ca2+ into two ends of a thin r...
- Strain-Induced Molecular Reorientation and Birefringence Reversion of a Robust, Anisotropic Double-Network Hydrogel
[作者:Wu, ZL; Sawada, D; Kurokawa, T; Kakugo, A; Yang, W; Furukawa, H; Gong, JP,期刊:Macromolecules, 页码:3542-3547 , 文章类型: Article,,卷期:2011年44-9]
- A robust, macroscopically anisotropic double-network (A-DN) hydrogel has been developed by combining the first anisotropic, physically cross-linked network of semirigid poly(2,2'-disulfonyl-4,4'-benzidine terephthalamide...
- Effects of Different Reactive Oxyanionic initiators on the Anionic Polymerizaition of n-Hexyl Isocyanate
[作者:Min, J; Shah, PN; Ahn, JH; Lee, JS,期刊:Macromolecules, 页码:3211-3216 , 文章类型: Article,,卷期:2011年44-9]
- Poly(n-hexyl isocyanate) was synthesized by anionic polymerization using various oxy-initiators, including sodium phenoxide (Na-PO), sodium benzhydroxide (Na-BH), and sodium methoxyphenylethoidde (Na-MPE). We optimized p...
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